The size of your organization along with the external and internal data scale determines the type of cloud backup and recovery solution required. The major types of cloud backup and recovery solutions that are preferred by most of the businesses are:
Direct-Attach Backup It uses a portable storage hard drive for backup, which is one of the most widely used options for small businesses and individual users. Direct-attach backup and recovery device offers limited scalability with high CapEx, vulnerability to security attacks, and low management practicality. It involves additional costs because of dependency on internal IT resources and high fixing costs. When you need an ongoing and repeated backup process, this is not a feasible method.
Virtual Server Backup Virtual server backup helps in creating data backup within a virtualized environment. It creates a backup copy of data for a virtual server instance. It is an enterprise backup procedure in which the server is virtualized. A server virtualization hypervisor connects with a remote backup storage device to perform the data backup process securely. Hypervisor-based backup solutions also help in implementing continuous data protection methodologies for restoring data at the granular block level.
Online and Cloud Backup Now you can store data at off-site locations, such as, third-party hosting locations and data centers. Everything is in lieu of a periodic subscription fee. The operational expenditures are affordable. It is ideal for both SMBs and enterprises lacking necessary in-house resources. They can optimize cost and ROI by paying only for the resources they use.
When companies require tailored and out-of-the-box options, cloud backup and recovery software provides the best solution. Considerations include ownership costs, security, agreements on service levels, data center distribution, and application awareness. Cloud backup stands out to be the most accepted model today for SMBs, as it offers high scalability, no lock-in commitment, data in transit and at-rest encryption, and free upgrades to the latest release.